M 101 Pinwheel Galaxy Ha_LRGB
Technical information
- Telescope/Lens
- Sky-Watcher 200PDS
- Camera
- ZWO ASI1600MM Pro
- Mount
- Sky-Watcher AZ-EQ6 GT
- Guide Scope
- Main scope
- Guide Camera
- SX loadstar X2
- Accessories
- Baader MPCC Mark III, Sky-Watcher OAG, ZWO EFW 8-Position Filter Wheel
- Software
- MaximDL5. CCDStack2, StarTools1.6, PixinsightLE, Fitswork4
- Location
- Светловодск, Ukraine
Light pollution
Green, Bortle 4 zone
- Date taken
Exposure
- 175 × 300″ · ISO/Gain: 44 · L ·
- 29 × 450″ · ISO/Gain: 139 · Ha ·
- 20 × 300″ · ISO/Gain: 76 · R ·
- 20 × 300″ · ISO/Gain: 76 · G ·
- 20 × 300″ · ISO/Gain: 76 · G ·
Total exposure: 23 h 13 m
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